It's been 4 months since I broke up with my ex and I am always thinking about her.

  • In the morning, my very first thought goes to her

  • I go to sleep thinking about her, I dream about her

  • I analize everything that happened during our relationship

  • I always think about what she may be doing now

  • I think about the possibility for her to come back and spend hours to imagine how to react even if I know for a fact that she has a boyfriend and no intention ever to come back

  • I keep trying to find some qualities in myself. I fantasize that she will say to herself "wow, he was not that bad after all.....I want to get back with him!"

  • I pushed away other girls I could have slept with, I don't know why

  • I let that steal away my joy and isolate myself from the other

  • Since we are in the same college, I go out of my way not to see her

  • And there are many more examples

How can I stop that from spoiling all of my days?